Tannin Kyoushi

He is their homeroom teacher and usually is shown to have no real care for his job or his students. He often uses Kawai as a scapegoat when something goes wrong, even when confronted by Yuusuke of these ways he just smiled and accused Yuuske of standing up for her because he was in love with Kawai. He always tries to find a way to get Kawai expelled, even giving a necklace he confiscated from Kawai to Hana in hopes that she would attack her to get it back. He showed his lowest point where he poured ink all over Kaw…